# SZS status Theorem
# SZS status Theorem
# SZS output start CNFRefutation.
fof(1, conjecture,![X1]:![X2]:(![X3]:s(X1,happ(s(t_fun(X1,X1),X2),s(X1,X3)))=s(X1,X3)=>p(s(t_bool,h4s_indu_u_types_iso(s(t_fun(X1,X1),X2),s(t_fun(X1,X1),X2))))),file('i/f/ind_type/ISO__REFL', ch4s_indu_u_types_ISOu_u_REFL)).
fof(31, axiom,![X17]:![X1]:![X18]:![X19]:(p(s(t_bool,h4s_indu_u_types_iso(s(t_fun(X1,X17),X19),s(t_fun(X17,X1),X18))))<=>(![X3]:s(X17,happ(s(t_fun(X1,X17),X19),s(X1,happ(s(t_fun(X17,X1),X18),s(X17,X3)))))=s(X17,X3)&![X12]:s(X1,happ(s(t_fun(X17,X1),X18),s(X17,happ(s(t_fun(X1,X17),X19),s(X1,X12)))))=s(X1,X12))),file('i/f/ind_type/ISO__REFL', ah4s_indu_u_types_ISO0)).
# SZS output end CNFRefutation
